https://github.com/timoschwarzer/ex04
homework
https://github.com/timoschwarzer/ex04
Last synced: 3 months ago
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homework
- Host: GitHub
- URL: https://github.com/timoschwarzer/ex04
- Owner: timoschwarzer
- Created: 2019-06-24T20:02:23.000Z (about 6 years ago)
- Default Branch: master
- Last Pushed: 2019-06-24T20:07:37.000Z (about 6 years ago)
- Last Synced: 2025-02-10T04:41:25.592Z (5 months ago)
- Language: Java
- Size: 15.6 KB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# ex04
homework
public class Paragraph {
String text;
static int counter = 0;
int id;
Paragraph(String text){
this.id = counter;
this.text = text;
counter++;
}
}
public void getTask() {
Request task;
final ConcurrentLinkedQueue lock = request;
synchronized (lock) {
if (lock.isEmpty()) {
System.out.println(this.getName() + " had no work");
return;
}
task = lock.poll();
}
switch (task.getReqType()) {
case APPEND_PAR:
print(task);
doc.appendParagraph(task.getText());
break;
case APPEND_TEXT:
print(task);
doc.appendText(task.getText(), task.getParagraphID());
break;
case REPLACE:
print(task);
doc.replaceText(task.getText(), task.getParagraphID());
break;
case DELETE:
print(task);
doc.deleteParagraph(task.getParagraphID());
break;
case GET_TEXT:
print(task);
doc.getText();
break;
case MERGE:
print(task);
doc.mergeParagraphs(task.getParagraphID());
break;
case INSERT_AFTER:
print(task);
doc.insertAfterParagraph(task.getText(), task.getParagraphID());
break;
default:
System.out.println(this.getName() + " shouldn't be here!");
break;
}
}
private void print(Request task){
System.out.println(this.getName() + " executed task: " + task.getReqType().toString());
}
public void run() {
while(true) {
getTask();
try {
Thread.sleep(100);
} catch (InterruptedException e) {
}
if (request.isEmpty()) {
break;
}
}
}